xmloff/source/chart/SchXMLTableContext.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
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   5  * This Source Code Form is subject to the terms of the Mozilla Public
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   9  * This file incorporates work covered by the following license notice:
  10  *
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  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19 #ifndef INCLUDED_XMLOFF_SOURCE_CHART_SCHXMLTABLECONTEXT_HXX
  20 #define INCLUDED_XMLOFF_SOURCE_CHART_SCHXMLTABLECONTEXT_HXX
  21
  22 #include <xmloff/xmlictxt.hxx>
  23 #include "SchXMLImport.hxx"
  24 #include <com/sun/star/uno/Sequence.hxx>
  25
  26 #include <com/sun/star/chart/ChartDataRowSource.hpp>
  27
  28 #include "transporttypes.hxx"
  29
  30 namespace com { namespace sun { namespace star {
  31     namespace xml { namespace sax {
  32         class XAttributeList;
  33     }}
  34     namespace chart {
  35         class XChartDocument;
  36 }}}}
  37
  38 class SchXMLTableContext : public SvXMLImportContext
  39 {
  40 private:
  41     SchXMLImportHelper& mrImportHelper;
  42     SchXMLTable& mrTable;
  43
  44     bool mbHasRowPermutation;
  45     bool mbHasColumnPermutation;
  46     ::com::sun::star::uno::Sequence< sal_Int32 > maRowPermutation;
  47     ::com::sun::star::uno::Sequence< sal_Int32 > maColumnPermutation;
  48
  49 public:
  50     SchXMLTableContext( SchXMLImportHelper& rImpHelper,
  51                         SvXMLImport& rImport,
  52                         const OUString& rLocalName,
  53                         SchXMLTable& aTable );
  54     virtual ~SchXMLTableContext();
  55
  56     virtual SvXMLImportContext* CreateChildContext(
  57         sal_uInt16 nPrefix,
  58         const OUString& rLocalName,
  59         const com::sun::star::uno::Reference< com::sun::star::xml::sax::XAttributeList >& xAttrList ) SAL_OVERRIDE;
  60     virtual void StartElement( const ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XAttributeList >& xAttrList ) SAL_OVERRIDE;
  61     virtual void EndElement() SAL_OVERRIDE;
  62
  63     void setRowPermutation( const ::com::sun::star::uno::Sequence< sal_Int32 > & rPermutation );
  64     void setColumnPermutation( const ::com::sun::star::uno::Sequence< sal_Int32 > & rPermutation );
  65 };
  66
  67 class SchXMLTableHelper
  68 {
  69 private:
  70     static void GetCellAddress( const OUString& rStr, sal_Int32& rCol, sal_Int32& rRow );
  71     static bool GetCellRangeAddress( const OUString& rStr, SchNumericCellRangeAddress& rResult );
  72     static void AdjustMax( const SchNumericCellRangeAddress& rAddr,
  73                            sal_Int32& nRows, sal_Int32& nColumns );
  74
  75 public:
  76     static void applyTableToInternalDataProvider( const SchXMLTable& rTable,
  77                             com::sun::star::uno::Reference< com::sun::star::chart2::XChartDocument > xChartDoc );
  78
  79     /** This function reorders local data to fit the correct data structure.
  80         Call it after the data series got their styles set.
  81      */
  82     static void switchRangesFromOuterToInternalIfNecessary( const SchXMLTable& rTable,
  83                                   const tSchXMLLSequencesPerIndex & rLSequencesPerIndex,
  84                                   com::sun::star::uno::Reference< com::sun::star::chart2::XChartDocument > xChartDoc,
  85                                   ::com::sun::star::chart::ChartDataRowSource eDataRowSource );
  86 };
  87
  88 // classes for columns
  89
  90 /** With this context all column elements are parsed to
  91     determine the index of the column containing
  92     the row descriptions and probably get an estimate
  93     for the altogether number of columns
  94  */
  95 class SchXMLTableColumnsContext : public SvXMLImportContext
  96 {
  97 private:
  98     SchXMLTable& mrTable;
  99
 100 public:
 101     SchXMLTableColumnsContext( SvXMLImport& rImport,
 102                                const OUString& rLocalName,
 103                                SchXMLTable& aTable );
 104     virtual ~SchXMLTableColumnsContext();
 105
 106     virtual SvXMLImportContext* CreateChildContext(
 107         sal_uInt16 nPrefix,
 108         const OUString& rLocalName,
 109         const com::sun::star::uno::Reference< com::sun::star::xml::sax::XAttributeList >& xAttrList ) SAL_OVERRIDE;
 110 };
 111
 112 class SchXMLTableColumnContext : public SvXMLImportContext
 113 {
 114 private:
 115     SchXMLTable& mrTable;
 116
 117 public:
 118     SchXMLTableColumnContext( SvXMLImport& rImport,
 119                               const OUString& rLocalName,
 120                               SchXMLTable& aTable );
 121     virtual ~SchXMLTableColumnContext();
 122     virtual void StartElement( const ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XAttributeList >& xAttrList ) SAL_OVERRIDE;
 123 };
 124
 125 // classes for rows
 126
 127 class SchXMLTableRowsContext : public SvXMLImportContext
 128 {
 129 private:
 130     SchXMLImportHelper& mrImportHelper;
 131     SchXMLTable& mrTable;
 132
 133 public:
 134     SchXMLTableRowsContext( SchXMLImportHelper& rImpHelper,
 135                             SvXMLImport& rImport,
 136                             const OUString& rLocalName,
 137                             SchXMLTable& aTable );
 138     virtual ~SchXMLTableRowsContext();
 139
 140     virtual SvXMLImportContext* CreateChildContext(
 141         sal_uInt16 nPrefix,
 142         const OUString& rLocalName,
 143         const com::sun::star::uno::Reference< com::sun::star::xml::sax::XAttributeList >& xAttrList ) SAL_OVERRIDE;
 144 };
 145
 146 class SchXMLTableRowContext : public SvXMLImportContext
 147 {
 148 private:
 149     SchXMLImportHelper& mrImportHelper;
 150     SchXMLTable& mrTable;
 151
 152 public:
 153     SchXMLTableRowContext( SchXMLImportHelper& rImpHelper,
 154                            SvXMLImport& rImport,
 155                            const OUString& rLocalName,
 156                            SchXMLTable& aTable );
 157     virtual ~SchXMLTableRowContext();
 158
 159     virtual SvXMLImportContext* CreateChildContext(
 160         sal_uInt16 nPrefix,
 161         const OUString& rLocalName,
 162         const com::sun::star::uno::Reference< com::sun::star::xml::sax::XAttributeList >& xAttrList ) SAL_OVERRIDE;
 163 };
 164
 165 // classes for cells and their content
 166
 167 class SchXMLTableCellContext : public SvXMLImportContext
 168 {
 169 private:
 170     SchXMLImportHelper& mrImportHelper;
 171     SchXMLTable& mrTable;
 172     OUString maCellContent;
 173     OUString maRangeId;
 174     bool mbReadText;
 175
 176 public:
 177     SchXMLTableCellContext( SchXMLImportHelper& rImpHelper,
 178                             SvXMLImport& rImport,
 179                             const OUString& rLocalName,
 180                             SchXMLTable& aTable );
 181     virtual ~SchXMLTableCellContext();
 182
 183     virtual SvXMLImportContext* CreateChildContext(
 184         sal_uInt16 nPrefix,
 185         const OUString& rLocalName,
 186         const com::sun::star::uno::Reference< com::sun::star::xml::sax::XAttributeList >& xAttrList ) SAL_OVERRIDE;
 187     virtual void StartElement( const ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XAttributeList >& xAttrList ) SAL_OVERRIDE;
 188     virtual void EndElement() SAL_OVERRIDE;
 189 };
 190
 191 #endif // INCLUDED_XMLOFF_SOURCE_CHART_SCHXMLTABLECONTEXT_HXX
 192
 193 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */